baber/WOPTO huggingface dataset:
Patent KR-20020093274-A (KR)
Title: drum of drum-type washing machine
Inventor: CHO HAN GI
IPC: D06F21/02
Filed: 2001-06-07
Abstract: PURPOSE: A washing drum of a drum type washing machine is provided to improve the washing efficiency by inducing active friction between embossing and the clothing by forming the embossing on an inner surfacer of the washing drum and a lifter. CONSTITUTION: A washing drum of a drum type washing machine includes an embossing part formed on an inner surface with a plurality of embossings(22a-22e,23a-23e) with respect to dehydrating holes(29) by a predetermined interval for guiding water toward the dehydrating holes along the protruded surfaces of the embossings, and the respective embossings are protruded radially inwardly from the washing drum for inducing active friction between clothing and the inner surface of the drum.
Patent KR-20020093523-A (KR)
Title: System and method for downloading a program
Inventor: CHOI JONG CHEOL
IPC: G06F9/24
Filed: 2001-06-09
Abstract: PURPOSE: A system for downloading a program and method thereof are provided to reduce a time for downloading a program and to reduce cost for producing. CONSTITUTION: A personal computer(12) outputs a main program to be loaded to a micro controller(20) for an audio set. A jig(14) receives the main program being output from the personal computer(12) and outputs the main program one bit by one bit serially. A production micro controller(16) receives the main program being output from the jig(14), stores the main program in a memory(18), and transmits the main program stored in the memory(18) to the micro controller(20) by responding to a download signal. As the memories(18,20), a flash memory is used, respectively.
Patent KR-20020094820-A (KR)
Title: Micro-mirrors utilizing the bending of the flat plate framework
Inventor: HAN SEUNG O
IPC: G02B26/00
Filed: 2001-06-13
Abstract: PURPOSE: An ultra-small mirror having a large rotation angle obtained from bending of a flat structure is provided to obtain the large rotation angle by using a bending motion of the ultra-small flat structure. CONSTITUTION: A driving electrode(21) is located on an upper surface of a substrate(23) in order to generate an electrostatic attraction. A movable flat structure(20) is located on an upper portion of the driving electrode(21). The movable flat structure(20) is rotated around a rotary shaft(22) by driving force due to the electrostatic attraction. A projection(24) is located at a lower portion of the movable flat structure in order to bend easily the movable flat structure(20). The electrostatic attraction is generated by applying a predetermined driving voltage between the driving electrode(21) and the movable flat structure(20). The movable flat structure(20) is rotated by the electrostatic attraction.
Patent KR-20020094847-A (KR)
Title: Simulator for Design of Scattering Light Pipe in LCD Backlight
Inventor: HA GI RYONG
IPC: G02F1/1335
Filed: 2001-06-08
Abstract: PURPOSE: A light guide panel designing simulator for a backlight of a liquid crystal display device is provided to display the light scattering in a transmissive light guide panel by inputting variables for the size of a particle, the wavelength of light, the kind of scattering element, the concentration rate, the size of the light guide panel. CONSTITUTION: In a light guide panel designing simulator for a backlight of a liquid crystal display device, a random scattering strength per angle is obtained by inverse conversion method to generate an angle probability density function, light is chased in a light guide panel by monte-carlo technology by determining an average free path via the scattering efficiency, and a factor of the light guide panel is optimized while changing the size and kind of the scattering element and a weight percentage.
Patent KR-20020096131-A (KR)
Inventor: LEE GYO SIK
IPC: H04M3/42
Filed: 2001-06-18
Abstract: PURPOSE: An interactive voice response system and a method therefor are provided to embody a voice recognition function without changing a conventional ARS(Automatic Response System). CONSTITUTION: An ARS performs an automatic response process according to a command inputted by a client(S110). If it is necessary to transfer a call to a main office(S120), the ARS transfers the telephone from the client to a main office interface(S130). If a code is received from the ARS, the main office interface sets a communication channel with a branch office interface of a main office device(S200,S300). If the communication channel is set, the main office interface transmits the code received from the ARS to the main office device(S210). The client connects to a main office ARS through the main office interface and listens to a voice guidance from the main office ARS(S220). The main office ARS judges whether the work is ended(S330). If the work is not ended, the main office ARS continuously performs the automatic response process(S320).
Patent KR-20020096504-A (KR)
Title: Nozzle pressing apparatus of hair setting machine
Inventor: CHOI YONG SIK
IPC: A45D24/22
Filed: 2001-06-20
Abstract: PURPOSE: A nozzle compressing device of a hair setting appliance is provided to simplify a manufacturing process of the hair setting appliance and to improve the convenience of use thereof. CONSTITUTION: The nozzle compressing device of a hair setting appliance comprises a base plate(22) covering the upper end of a container receiving any hair styling cream or liquid, which is formed with a center penetrating hole(22a) for allowing the passage of a nozzle; a collet nut(26) disposed around the circumference of the nozzle so as to be moved axially along the container, which is formed with an anti-separation protrusion(26a) and a center hole(26b); a collet bolt(28) coupled with the collet nut so as to be moved together with the collet nut in order to compress the nozzle; and a compression cap(30) covering the upper end of the collet nut with being coupled with the base plate, which serves to compress the upper end of the collet nut in order to make the contents of the container transferred through a connection hose toward a hair comb.
Patent KR-20030000464-A (KR)
Title: composite for activated circulation of the blood and sterilization
Inventor: SHIN GYEONG CHEOL
IPC: C04B35/00
Filed: 2001-06-25
Abstract: PURPOSE: A composition of sintered bodies, fixed to the fabrics(massage pads, beddings), comprising bio-ceramics and silver is provided to sterilize bacteria of fabrics, promote blood circulation, and offer sound sleep. CONSTITUTION: The composition of sintered bodies is prepared by the following steps: mixing 25-30wt.% of clay, 30-35wt.% of solidified materials, 10-15wt.% of kaolin, 15-20wt.% of feldspar(based on K, Ba and Ca), 10-15wt.% of pottery stone, 10-15wt.% of silica, 0.5-1wt.% of silver ions, 10-15wt.% of synthetic bio-ceramic and 5-10wt.% of quartz porphyry; adding 30wt.% of water, 5wt.% of decomposer, sodium silicate, and 7wt.% of diffuser; casting for 20-30min. and de-molding; sintering at 850-950deg.C for 5-6hrs, and glazing; sintering at 1180-1220deg.C for 8-10hrs, and coating; sintering at 850-900deg.C for 5-6hrs.
Patent KR-20030003932-A (KR)
Inventor: SONG YO HYEON
IPC: F25D23/02
Filed: 2001-07-04
Abstract: PURPOSE: A door hinge of refrigerator is provided to prevent deflection of a door or tilt of a main body. CONSTITUTION: A door hinge(20) includes a lower side supporting part(21) having a main body joining part(21a) joined to a bottom of a main body(10) and a leg joining part(21b) extending from the main body joining part toward a front side of the main body for joining of a supporting leg(15); a side supporting part(22) extending upward from a side of the leg joining part of the lower side supporting part; an upper side supporting part(23) extending horizontally from an upper end of the side supporting part and having a hinge axis(26) joined on an upper surface thereof for joining of a door(12); and a front side fixing part(24) extending downward from a rear end of the upper side supporting part and fixed on a front surface of the main body.
Patent KR-20030005732-A (KR)
Title: Tube processing apparatus of frp material
Inventor: JUNG IN YOUNG
IPC: B29D23/00
Filed: 2001-07-10
Abstract: PURPOSE: An apparatus for manufacturing a tube of FRP material is provided to manufacture products of high quality by manufacturing an FRP tube having high strength and high elasticity, preventing damage of the tube due to impact and supplying the material uniformly, thereby equalizing thickness of the tube. CONSTITUTION: The apparatus for manufacturing a tube of FRP material is characterized in that the resin(3) is impregnated on the surface of several strips of the material(1) by an impregnating means in which a material(1) supplied is first impregnated in a first impregnating resin tank(2), the material(1) impregnated with the resin(3) passes through a guide(4) on which a plurality of penetration holes(5) are formed so as to be supplied to a collecting member(6), the material(1) is collected in the collecting member(6), the material(1) collected in the collecting member(6) is drawn out in such a manner that a material the same as the material(1) is spirally wound by a winding means(7) equipped at the outer side of the collecting member(6), the number of materials(1a) corresponding to the number of penetration holes(9) of a forming guide(8) are drawn out by the above processes so that various strips of materials(1a) are formed through the penetration holes(9) of the forming guide(8), the materials(1a) pass through resin contained in a second resin tank(10) so that the resin is secondly impregnated on the materials(1a), the materials(1a) are supplied into each of the penetration holes(9) of the forming guide(8), the materials(1a) penetrating into the penetration holes(9) pass through a forming mold frame(13) as passing through a jig(12) that is installed at the center of the forming guide(8), and the tube of FRP material is completed as the material(1a) is being hardening molded by heat of a heater(14) installed at the forming mold frame(13) when the material(1a) passes through the forming mold frame(13).
Patent KR-20030005740-A (KR)
Title: tributary equipment of the transmission system
Inventor: KIM JONG WAN
IPC: G06F13/16
Filed: 2001-07-10
Abstract: PURPOSE: A tributary device, originally installed as a switcher between TSI(Time Slot Interchange) boards in a data transmission system, is provided to duplex an embedded memory for implementing a write address function so that it can prevent a signal delay phenomenon at a frame synchronization signal and a system synchronization pulse signal. CONSTITUTION: The device comprises a duplexed memory(2), a data input selector(4), a write address generator(5), a system frame pulse generator(7), a read address generator(8), a phase comparison controller(9) and a data selector(10). The duplexed memory(2), installed between the TSI boards for performing an FPA(Field Programmable Array) function, sequentially stores and regenerates data. The data input selector(4) rearranges the data and frame pulse signal, divides the rearrange data, and inputs the rearranged data to either of two parts of the duplexed memory(2). The write address generator(5) generates plural write address signals according to the input frame pulse signal, and offers them selectively to the duplexed memory(2). The read address generator(8) generates plural read addresses according to the system frame pulse of the system pulse generator(7), and offers them to the duplexed memory(2). The phase comparison controller(9) compares a phase of the read address with that of the write address, and selects one part having less signal delay than the other part in the duplexed memory(2) for writing or regenerating data. The data selector(10) selectively transfers the data from the duplexed memory(2) to the TSI board(1B) according to a control signal of the controller(9).
Patent KR-20030005856-A (KR)
Title: Apparatus for measuring a hole
Inventor: HWANG U DONG
IPC: G01B11/03
Filed: 2001-07-10
Abstract: PURPOSE: A hole measuring apparatus is provided to shorten measurement time and save analysis time through the use of laser device and reflector mirror, while achieving improved accuracy of measurement. CONSTITUTION: A hole measuring apparatus, comprises a laser device(30) for scanning laser beams to holes formed at a product; a reflector mirror mounted by a fixing member installed in the holes, and which receives laser beams and reflects the received laser beams; a controller(60) connected to the laser device, and which senses the laser beam reflected by the reflector mirror, and calculates wavelength and distance; and an encoder for calculating three-dimensional coordinate value by calculating the distance in horizontal and vertical angles. The laser device has a sensor head for sensing the laser beam reflected from the reflector mirror and transmitting the sensed laser beam to the controller.
Patent KR-20030005883-A (KR)
Title: Structure for mounting flat type display
Inventor: YOO DONG JAE
IPC: G09F9/00
Filed: 2001-07-10
Abstract: PURPOSE: A structure for combining a flat display device is provided to stably install a display module in a case while reducing a weight and a thickness of the display device by improving a combining structure between the display module and the case. CONSTITUTION: An LCD comprises a rear cover(30), an LCD module(20) and a front bezel(100). The LCD module(20) comprises an LCD panel(210) outputting an image and a backlight assembly(220) emitting the light to the LCD panel(210) by comprising dispersion sheets(226,229), prism sheets(227,228), a light transmitting panel(224), a reflection sheet(225), a lamp(222) and a mold frame(221). The LCD module(20) is fixed into the rear cover(30) and the front bezel(100) comprising the case of the display device. A supporting device(110) fixing and supporting each corner side of the LCD panel(210) and the backlight assembly(220) is integrally formed on an inner side of the front bezel(110).
Patent KR-20030008925-A (KR)
Title: Air vent of an automobile
Inventor: LEE JAE U
IPC: B60H1/34
Filed: 2001-07-21
Abstract: PURPOSE: An air vent of automobile is provided, in which a vertical adjustment wing and a damper are interlocked with each other through a single knob, to thereby reduce parts count and cost, while achieving improved user convenience. CONSTITUTION: An air vent of automobile, comprises a duct(100) having an inner surface where a damper for selectively cutting off discharge of air is hinge-coupled to be rotatable; a vertical adjustment wing(200) arranged at the front surface of the duct, and which adjusts discharge of air in a vertical direction; a horizontal adjustment wing disposed at the inner surface of the duct, in the vicinity of the vertical adjustment wing, and which discharges air in a horizontal direction; and an adjustment unit arranged at the outer surface of the duct, and which opens/shuts the damper in accordance with the opening/shutting operation of the vertical adjustment wing.
Patent KR-20020009504-A (KR)
Inventor: BENVENISTE VICTOR MAURICE
IPC: H01J37/317
Filed: 2001-07-25
Abstract: PURPOSE: Waveguide for microwave excitation of plasma in an ion beam guide is provided to achieve enhancement of beam plasma within a mass analyzer dipole magnetic field for low energy ion beams without the introduction of externally generated plasma. CONSTITUTION: The apparatus includes a mass analysis magnet(114) mounted in a passageway(139) along the path(129) of an ion beam, a power source(174) adapted to provide an electric field in the passageway(139), and a magnetic device(170) adapted to provide a multi-cusped magnetic field in the passageway(139), which may include a plurality of magnets mounted along at least a portion of the passageway(139). The power source(174) and the magnets may cooperatively interact to provide an electron cyclotron resonance(ECR) condition along at least a portion of the passageway(139). The multi-cusped magnetic field may be superimposed on the dipole field at a specified field strength in a region of the mass analyzer passageway to interact with an electric field of a known RF or microwave frequency for a given low energy ion beam. The apparatus comprises a mass analyzer waveguide adapted to couple the electric field to the beam plasma consistently along the length of the mass analyzer passageway to thereby improve the creation of the ECR condition.
Patent KR-20030015568-A (KR)
Title: Chemical mechanical polishing pad having holes and/or grooves
Inventor: KIM JAE SEOK
IPC: B24B37/04
Filed: 2001-08-16
Abstract: PURPOSE: A chemical mechanical polishing pad having a hole and/or a groove is provided to improve planarization while stably maintaining a polishing rate by forming the groove and/or hole having various types, sizes and patterns that can effectively control the flow of slurry in a polishing process. CONSTITUTION: A plurality of concentric circles having different diameters are formed on a chemical mechanical polishing pad, composed of the groove, hole or a composition thereof. A plurality of grooves having predetermined depth, breadth and length are discontinuously disposed in the concentric circles at a predetermined interval. At least one of the depth, breadth or length of the groove is different.
Patent KR-20030016462-A (KR)
Title: Method sensing leakage water of feed water valve
Inventor: KO SEOK HO
IPC: D06F33/02
Filed: 2001-08-20
Abstract: PURPOSE: A method for sensing water leakage of a water supply valve is provided to automatically remove impurities from the water supply valve in the case of the water leakage due to the impurities, thereby reducing the cost and time required for repairing the water supply valve. CONSTITUTION: A method for sensing water leakage of a water supply valve includes the steps of sensing a water level and storing the water level to a microcomputer as water supply for a washing tub is finished by a water supply valve(S1-S3), sensing the water level periodically while carrying out washing and rinsing stroke after the water supply and storing the sensed water levels to the microcomputer(S4,S5), determining water leakage of the water supply valve if the water levels sensed in the second step increase more than a predetermined set value from the water level stored in the first step(S6). If the water leakage is detected, the washing and rinsing stroke is temporarily stopped and on/off operation for the water supply valve is alternately repeated by set conditions(S7,S8).
Patent KR-20030018323-A (KR)
Title: Apparatus and method for remote control of terminal
Inventor: SON BEOM SU
IPC: H04Q9/00
Filed: 2001-08-28
Abstract: PURPOSE: A device for remotely controlling a terminal and a method thereof are provided to remotely maintain and manage the terminal using the Internet or LAN(Local Area Network). CONSTITUTION: A remote computer(30) is connected to a terminal(10) through an RS232C cable(20). Another remote computer(50) is connected to the remote computer(30) through a network(40), to remotely control the terminal(10). The remote computer(30) transceives a terminal type packet and Internet type packet with the another computer(50), while transceiving a terminal type packet with the terminal(10). The packet includes a command code and a body, wherein the command code is for discriminating whether to be a memory access, an air message, or the contents of a monitor, and the body loads response information corresponding to a request command and the request.
Patent KR-20010088966-A (KR)
Inventor: SEO TAE JUNG
IPC: G02C11/04
Filed: 2001-08-27
Abstract: PURPOSE: A spectacles with noctilucent spectacle rim is provided to achieve an improved user convenience by allowing a user to easily find spectacles during night time or in the dark place. CONSTITUTION: A spectacles is characterized in that the spectacle rim has a noctilucent member attached to the spectacle rim. Alternatively, it is possible to perform a process for treating a predetermined portion of the spectacle rim with a noctilucent material so as to obtain spectacles with noctilucent spectacle rim. Thus, a user easily finds his/her spectacles in the dark place, especially during night time.
Patent KR-20020018598-A (KR)
Inventor: TANGE SATORU
IPC: D04H1/498
Filed: 2001-08-31
Abstract: PURPOSE: To provide a method for producing a composite sheet having a wide range of elastic stretchability. CONSTITUTION: This method for producing the composite sheet 1 having elastic stretchability, comprising intermittently bonding a non-stretchable second web 52a comprising a thermoplastic synthetic resin to at least one side of an elastical-stretchable first web 41a, characterized by containing a process for stretching the first web 41a, a process for shrinking the first web 41a, and a process for bonding the second web 52a to the shrunk first web 41a.
Patent KR-20030020581-A (KR)
Title: device for forming of glass case in lamp
Inventor: KIM HAK UN
IPC: C03B11/02
Filed: 2001-09-03
Abstract: PURPOSE: Equipment for forming glass bulbs is provided, which is characterized in that liquefied glass is solidified into a bulb shape with a structure capable of rotating lens-forming mold. Accordingly, the circumference of the bulb is smooth, resulting in high reflexivity of light. CONSTITUTION: The equipment for forming glass bulbs contains the parts of: a lens-forming mold, fixed on a rotary table, having a concave groove for forming lens; a first and a second reflective side-forming mold(109, 111), facing each other and coming together centering around a hinge(112), having the first and second reflective side-forming grooves(108, 110). The glass bulb is formed into a shape corresponding to the space between lens-forming groove, and the first and second reflective side-forming grooves. In forming, the liquefied glass is solidified into a bulb shape with a structure capable of rotating lens-forming mold, which results in slip between the reflective side of formed bulb and the first and second reflective side-forming grooves for smooth surfaced bulbs.
Patent KR-20030025568-A (KR)
Title: Liquid crystal display and driving device thereof
Inventor: YOEN YUN MO
IPC: G09G3/36
Filed: 2001-09-21
Abstract: PURPOSE: An LCD and a driving device thereof are provided to maintain constantly a time for charging data and prevent the degradation of a characteristic of a panel by controlling properly an internal data enable signal or a gate clock signal or a gate-on enable signal. CONSTITUTION: A timing control portion(10) outputs a digital signal for a gate driving portion(20) and a source driving portion(30). A gate driving voltage generation portion(50) outputs a gate-on signal voltage, a gate-off signal voltage, and a common voltage to the gate driving portion(20). A gray voltage generation portion(40) generates a gray voltage to the source driving portion(30) according to the bit number of RGB data of a graphic control portion. The gate driving portion(20) applies a gate-on voltage to a gate line. The source driving portion(30) applies data voltages to all data lines. An LCD panel(60) is used for displaying images of each frame.
Patent KR-20030025631-A (KR)
Title: Mobile terminal with planar antenna, and method for manufacturing the terminal
Inventor: LEE JU YEOL
IPC: H01Q13/08
Filed: 2001-09-21
Abstract: PURPOSE: A radio communication terminal is provided to be capable of installing an antenna and circuits on the same printed circuit board. CONSTITUTION: A planar antenna(711A,711B) is formed on a substrate(715), and a bottom ground surface(722) is connected to a ground surface(712) of a top where the planar antenna is formed. A radio frequency shield case(723) shields electromagnetic waves from the bottom ground surface. RF circuits are formed in the radio frequency shield case. The planar antenna is formed on a two-layer FR4 substrate, and the RF shield case is formed on a 4-layer FR4 substrate. A connector(724) is formed to be projected toward the outside from the RF shield case, and circuits in the case communicate with the exterior through the connector.